Polyolefin Catalyst Component Using Non-Covalent Interactions
A Compound Of Formula (I): (Wherein R<1>-R<2>, M, T, X, Y, M And N Are Defined Herein). The Compound, When Combined With A Suitable Activator, Is Active For The Polymerization Of Olefins. For Specific Combinations Of The R<1>-R<7> And T Groups, These Catalysts Can Engage In Weak Attractive Non-Covalent Interactions With The Polymer Chain.
Patent Number: US6998363B2
Application Number: US2003643858A
Inventor: Chan, Michael Chi Wang | Kui, Chi Fai
Priority Date: 19 Aug 2002
Priority Number: US6998363B2
Application Date: 19 Aug 2003
Publication Date: 14 Feb 2006
IPC Current: B01J003100 | B01J003700 | C07F000700 | C07F000728 | C08F000402 | C08F000444 | C08F000460 | C08F0004642 | C08F0004659 | C08F000476 | C08F001000 | C08F011000 | C08F011002 | C08F011014
US Class: 502103 | 502117 | 502153 | 502154 | 502155 | 526133 | 526134 | 526160 | 526161 | 526172
Assignee Applicant: The University of Hong Kong
Title: Polyolefin catalyst component using non-covalent interactions
Usefulness: Polyolefin catalyst component using non-covalent interactions
Summary: The catalyst is for use in polymerizing olefin e.g. ethylene, propylene, 1-butene, 2-pentene, 1-hexene, 1-octene, styrene, 1,3-butadiene, norbornene, each being optionally substituted. It is used in olefin polymerization processes e.g. gas, high-pressure liquid, slurry, bulk solution, and/or suspension-phase techniques.
Novelty: New polyolefin catalyst for use in polymerizing olefin e.g. ethylene, propylene, 1-butene, 2-pentene, 1-hexene, 1-octene, styrene, or 1,3-butadiene,
化工/材料
化學成分
香港
